Which of the Following Statements A), B) or C) Is

question 47

Multiple Choice

Which of the following statements a) , b) or c) is false?

• A) As big-data processing needs grow, the information-technology community is continually looking for ways to increase performance.
• B) Spark was developed to perform certain big-data tasks more efficiently by breaking them into pieces that do lots of disk I/O across many computers.
• C) Spark streaming processes streaming data in mini-batches. Spark streaming gathers data for a short time interval you specify, then gives you that batch of data to process.
• D) You can use xe "Spark (Apache):Spark SQL"Spark SQL to query data stored in a Spark DataFrame which, unlike pandas DataFrames, may contain data distributed over many computers in a cluster.

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Definitions:

Universal Instantiation (UI)

A principle in logic stating that what is true of everything in a particular class must also be true of any specific member of that class.

Simplification (Simp)

The process of making something less complicated or easier to understand.

Disjunctive Addition (Add)

A rule in propositional logic that allows the introduction of an additional disjunct to an existing disjunction.

Double Negation (DN)

A rule of equivalence in propositional logic permitting the following substitution: p :: ~~p.